default_initial_settings = {
    "name": "Blocks R21",
    "manufacturer": "Blocks",
    "start_gcode": "G21\nG90 ;absolute positioning\nM82 ;set extruder to absolute mode\nM107 ;start with the fan off\nG28 X0 Y0  ;move X/Y to min endstops\nG28 Z0 ;move Z to min endstops\nG29\nM117 ; Purge extruder\nG92 E0 ; Reset Extruder\nG1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed\nG1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position\nG1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line\nG1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little\nG1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line\nG92 E0 ; Reset Extruder\nG1 Z1.0 F3000\nG1 X0.1 Y15 F3000.0\nG1 Z0.1 F3000.0\nG1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed\nM117 Printing...\n",
    "end_gcode": "M104 S0 ;extruder heater off\nM140 S0 ;heated bed heater off (if you have it)\nG91 ;relative positioning\nG1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure\nG1 Z+0.5 E-5 X-20 Y-20 F6000 ;move Z up a bit and retract filament even more\nG28 X0;move X/Y to min endstops, so the head is out of the way\nG1 Y210 F5000.0\nG1 Z+70\nM84 ;steppers off\nG90 ;absolute positioning\n",
    "bed_temp": 60,
    "nozzle_temp": 210,
    "material_flow_percent": 100,
    "print_speed": 60,
    "travel_speed": 150.0,
    "dia_feed": 1.75,
    "build_volume_x": 300,
    "build_volume_y": 210,
    "build_volume_z": 250,
}
